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Which of the ff. would the nurse explain to the patient is the triad of symptoms associated with Meniere’s disease?
- A. Hearing loss, vertigo, and tinnitus
- B. Nausea, vomiting and pain
- C. Nystagmus, headache and vomiting
- D. Nystagmus, vomiting and pain
Correct Answer: A
Rationale: The correct answer is A: Hearing loss, vertigo, and tinnitus. Meniere's disease is characterized by a triad of symptoms: recurrent episodes of vertigo, sensorineural hearing loss, and tinnitus. Vertigo is a spinning sensation, hearing loss affects the inner ear, and tinnitus is ringing in the ear. Nausea, vomiting, pain, nystagmus, or headache are not typically part of the classic triad of Meniere's disease symptoms. Therefore, option A is the most appropriate choice based on the specific symptomatology associated with Meniere's disease.
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To supplement a diet with foods high in potassium, the nurse should recommend the addition of:
- A. Fruits such as bananas
- B. Milk and yogurt
- C. Green leafy vegetables
- D. Nuts and legumes
Correct Answer: A
Rationale: The correct answer is A: Fruits such as bananas. Bananas are high in potassium, which is essential for various bodily functions like muscle contractions and maintaining fluid balance. Fruits are a natural source of potassium and are easily incorporated into the diet. Milk and yogurt (B) are good sources of calcium, not potassium. Green leafy vegetables (C) are nutritious but may not provide as much potassium as fruits. Nuts and legumes (D) are good sources of protein and healthy fats but are not as rich in potassium as fruits like bananas.
A narcotic analgesic is ordered for postoperative pain. Why are narcotics given in low doses to the laryngectomy patient?
- A. They depress the respiratory rate and cough reflex.
- B. They increase respiratory tract secretions.
- C. They have a tendency to cause stomal edema.
- D. They can cause addiction.
Correct Answer: A
Rationale: The correct answer is A because narcotics in high doses can depress the respiratory rate and cough reflex, which can be especially dangerous for a laryngectomy patient due to the risk of airway compromise. Low doses can provide pain relief without significant respiratory depression. Choices B and C are incorrect because narcotics typically do not increase respiratory tract secretions or cause stomal edema. Choice D is incorrect because while narcotics can potentially cause addiction, this is not the primary reason for giving low doses to laryngectomy patients.
The nurse administered neutral protamine Hagedorn (NPH) insulin to a diabetic client at 7am. At what time would the nurse expect the client to be at most risk for a hypoglycemic reaction?
- A. 10:00 AM
- B. 4:00 PM
- C. Noon
- D. 10:00 PM
Correct Answer: B
Rationale: Rationale:
1. NPH insulin peaks in 4-12 hours, making 4:00 PM the highest risk time.
2. 10:00 AM is too soon for peak effect.
3. Noon is too early for peak effect.
4. 10:00 PM is too late for peak effect.
In summary, B is correct as it aligns with NPH insulin peak time, while other options are too early or too late.
Which of the following blood types would the nurse identify as the rarest?
- A. A
- B. AB
- C. B
- D. O
Correct Answer: A
Rationale: The correct answer is A. Blood type A is considered the rarest because it is less common in the general population compared to other blood types. The rarity of blood type A is due to the combination of genetic factors that determine blood type. In contrast, blood types B and O are more common in the population, while blood type AB is considered the universal recipient type and is therefore not the rarest. Blood type A is less prevalent, making it the correct answer in this scenario.
Why does emotional counselling or helping the client perform common daily activities become important nursing care interventions in clients with Parkinson’s or Huntington’s diseases, or even epilepsy?
- A. Because clients suffer from depression, anxiety, and inability to perform basic self care
- B. Because clients become paralytic throughout the body
- C. Because the clients bone become weak, brittle, and painful to even move
- D. Because clients generally become very aggressive and violent with other people CARING FOR CLIENTS WITH NEUROLOGIC DEFICITS
Correct Answer: A
Rationale: The correct answer is A because clients with Parkinson's, Huntington's diseases, or epilepsy often experience emotional challenges such as depression and anxiety due to the impact of their conditions on their daily lives. Emotional counseling helps address these issues. Additionally, these clients may struggle with basic self-care activities due to motor and cognitive deficits, making it crucial for nurses to assist them in performing daily tasks.
Choice B is incorrect as clients with these conditions may experience paralysis or motor impairments, but it is not a universal symptom. Choice C is incorrect because the question does not mention bone issues in Parkinson's, Huntington's diseases, or epilepsy. Choice D is incorrect as aggression and violence are not common symptoms in clients with these neurologic deficits.